package com.itheima.test;

public class test12 {
    public static void main(String[] args) {
        //需求1:打印1-5
        //需求2:打印5-1
        for (int i = 1; i <= 5; i++){
            System.out.println(i);
        }
        for (int i = 5; i>=1; i--){
            System.out.println(i);
        }
    }
}
